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0.50ct I VVS1 Round Lab Grown Diamond

VG • I/VVS1 • IGI LG455035460

Shape and cutting style on the report: Round brilliant

Certificate IGI LG455035460

Diamond specifications and retailer prices

From $422 SGD
$330 USD
As of November 2, 2026
Save $1,717 SGD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,139 SGD at MOH London · As of November 3, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG455035460 or 455035460. Listed at 12 retailers as of November 2, 2026, with prices from $422 to $2,139, a $1,717 spread on the same certified stone. MOH London lists it at $2,139. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035460
Dimensions5.02 × 4.97 × 3.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.02 mm4.97 mm0.50 ctI / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455035460
Side View
Table 52.5%Crown 34.6°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,139 SGD|Low: $422 SGD|High: $2,199 SGD|Avg: $974 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 8$422 SGD
Retailer 11$441 SGD
Retailer 14$494 SGD
Retailer 15$512 SGD
Retailer 12$547 SGD
Retailer 4$742 SGD
Retailer 3$784 SGD
Retailer 7$831 SGD
Retailer 13$880 SGD
Retailer 9$991 SGD
Retailer 2$993 SGD
Retailer 5$1,033 SGD
Retailer 10$1,605 SGD
MOH London$2,139 SGD
Retailer 6$2,199 SGD

25 data points across 15 retailers

12 retailers$422 SGD to $2,139 SGD

A
Cheapest Retailer
-
$422 SGD
$330 USD
B+
Retailer 2
-
$441 SGD
$345 USD
View
B+
Retailer 3
-
$494 SGD
$386 USD
View
Final sale: no returns
B+
Retailer 4
-
$512 SGD
$400 USD
View
Retailer 5
-
$547 SGD
$428 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$547 SGD
$428 USD
View
B
Retailer 7
-
$880 SGD
$688 USD
View
B
Retailer 8
-
$991 SGD
€738 EUR
View
B
Retailer 9
-
$993 SGD
ZAR 12,549 ZAR
View
B
Retailer 10
-
$1,605 SGD
$1,255 USD
View
B
Retailer 11
-
$1,760 SGD
$1,376 USD
View
Most Expensive
B
MOH London
LG455035460 · Nov 3
$2,139 SGD
£1,317 GBP
View
11 more retailers have this diamond
Prices start from $422 SGDSave up to $1,717 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.50ct Round
$422 SGD